WATCH: Surveillance tape may be clue to Darren Talington murder case in Jersey City

In late April, Darren Talington was shot seconds after walking out of the A-Plus Deli on Grove Street in Jersey City. He died in the hospital with his brother at his side.

Now, prosecutors are hoping a surveillance video released exclusively to CBS 2-TV will help solve his murder, the station reported.

In the surveillance video, the faces of more than a dozen people have been blurred because they could all be witnesses to a murder, CBS 2 said.

In the video, a man is seen violently pushing down a woman, and then Talington, who is wearing a blue jacket, is seen stepping in to try to stop the attack on the woman, according to the station.

Talington’s brother, Gregory Allen, told the station, “It’s tough to watch him, you know – and especially to help someone you don’t know, you never met – you know, he just went in to try to intervene, which he did. And he lost his life doing it – doing the right thing.”

CBS 2 said the Hudson County Prosecutor’s office gave the station the tape because investigators believe some witnesses could help solve the crime.

Prosecutors already have interviewed the man who allegedly pushed the woman and said it was another person who walked up to Talington outside and pumped a bullet into him from behind. the station said.

“We’re reaching to anybody who was inside the A-Plus Deli, or outside of the A-Plus Deli, who observed the fight, as well as the shooting,” Hudson County Prosecutor’s office Lt. Brian Duval told the station. “In particular, there’s the female victim who was shoved during the initial altercation, and her two companions who were with her that
night.”

“If there is anyone out there who knows anything, please come forward,” added Allen, “because if you were put in this position, you would want someone to come forward for you. I’m begging you, I’m asking you, please come forward.”

Anyone with information on the case is asked to call the Hudson County Prosecutor’s office Homicide Unit at 201-915-1345.